After traveling to the Arctic with Robert E. Peary, Donald B. MacMillan (1874-1970), an explorer, researcher, and lecturer, helped design his own vessel for Arctic exploration, the schooner Bowdoin, which he named after his alma mater. The schooner remains on the seas.

The history of a 350+-year-old city south of Portland, the Scarborough site was constructed by representatives from Scarborough Historical Society, Scarborough Middle School, and Scarborough Public Library. Exhibits include the marsh, transportation and roads, shipyards and shipwrecks, clamming and lobstering, famous residents, and education.